I've always enjoyed your contributions to /r/asmr DlDAd and I'm really sorry you're going through a rough time. I had a look, it's not really anything that anyone couldn't find with a quick search but I found a few,.
Heather feather's brain pause videos parts one and two have been useful to me in the past when I've been sad, her making smores soundscape is good as well might work for you but it doesn't have any advice (apart from how to light a fire and make smores).
hailey whispering rose has a broken hearts role play
Inkdog has a great 'taking care of you' roleplay that is melancholy and bittersweet as well as relaxing but doesn't really have any advice.
lauren ostrowski fenton is really wise seeming and has a heart healer role play
a bit more light hearted is asmrrequests eternal sunshine of the spotless mind style memory eraseure rp
accidentallygraceful has a "bad presentation" roleplay that (though it's obviously not about your situation) it does have some general advice that might be aplicable
and I remmber sprinb0ks overcoming depression using moslaws hierarchy of needs advice as well.
I hope things get better for you soon pal!